From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm1-x32a.google.com (mail-wm1-x32a.google.com [IPv6:2a00:1450:4864:20::32a]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.bufferbloat.net (Postfix) with ESMTPS id 2C4BA3B29D; Sun, 18 Feb 2024 07:13:35 -0500 (EST) Received: by mail-wm1-x32a.google.com with SMTP id 5b1f17b1804b1-41263e8b7f8so1564405e9.2; Sun, 18 Feb 2024 04:13:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1708258414; x=1708863214; darn=lists.bufferbloat.net; h=content-transfer-encoding:to:subject:message-id:date:from :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=K3UI8zVzzYX5tDFHBSOXEhNjNQc6koxRizrv3ZhrDl8=; b=lJC7E0aKrRFJLzYzd5Erx0dWQbWUIgly0BxQse405U3u2QnK9h+lx6qO4odVm4BvWN TF4uunphWVfI+grf0vB7z4K/MC450MQBFZ3nQLnf6qUh6KQklihBr3XPMwDJiiqiCK6c 2baO78S/+8+8+nwDHuhzPxWuWdLGd6SpE9BHd+CH3XEwziNuGSWa9DqaIiyPWKxKXP+C zj0C42i6EAjlGynuD7M9mBPDkaQ/zWLd7it2hrvbV3NbEc2orkB0je5zlFWAPmZjVBIY AVQgZZDlTjCtZ1W0FKOw4uYf6lg5Cd7rnkEccCZRZc/ESr18Dv1TzI18cmqBwd9hIBB5 N5jQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708258414; x=1708863214; h=content-transfer-encoding:to:subject:message-id:date:from :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=K3UI8zVzzYX5tDFHBSOXEhNjNQc6koxRizrv3ZhrDl8=; b=JoF0YdYbMCT6ww/LJ3D1q59zJGntblrd1jZPqbMnnjndmOe1PNFh1Q1C5aYTYjSXsd K9tGP2ddfV2fM0K0ECO6Cp2rVN89qV8DANKUo003y2y8NiNSf56RUo9jeE8B6FoFkiRJ xxmC3jKofqySdxYP6lekibLtL2RkYmvNQeRuhnC/MyDm0+rPLKovucH/8XbdMzH8o/cl NVL/i4Ykj1UgxEeJFCgyAFhMPP/p4UClZNeLxuP+H+4ALF0VJa9AG5MKeAu8fY8Mt5fm vgr3dwN/6Ao8GhBibZd13zlD16SwkXoX6i321MBSO0sxdkOw0AdxXDjyzjwRfxL3EnkZ sTHw== X-Forwarded-Encrypted: i=1; AJvYcCXhCi7wNyDPY/SxmgjiL4ViRaBP6Vo/Sw+4V3xJukAsAUcf4+odclzvzWSd7j170Tx0qs15Qh9a/NG8khYKyc/qAmaW110DMp1Z X-Gm-Message-State: AOJu0YwNtxc/AT+8EnN0P7l75MnCtHPRGl4PHNqIQDrSK7UnKZ9V44hL GHwJxBxqaw0NElQ7mo4WEIcYGkxhewMJWcHKGeD88+2fs6F9148RKQxiGTpwRGvWmC1T635X81P 2kxv9qeyod6kyXo3nGnRl4q5tgLZrjE8D8pI= X-Google-Smtp-Source: AGHT+IF70jEEum4j5aBlCQbGtMalvB2XjYg8GonA78/wI/ixMn7o+LJNI5aJitsZSeUbOBJUCYZNzgOZyaAYfQrHfu8= X-Received: by 2002:a05:600c:4f45:b0:412:5dfc:238d with SMTP id m5-20020a05600c4f4500b004125dfc238dmr2944595wmq.14.1708258413583; Sun, 18 Feb 2024 04:13:33 -0800 (PST) MIME-Version: 1.0 From: Dave Taht Date: Sun, 18 Feb 2024 07:13:21 -0500 Message-ID: To: Dave Taht via Starlink , Rpm Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: [Rpm] keep the pipe full but no fuller X-BeenThere: rpm@lists.bufferbloat.net X-Mailman-Version: 2.1.20 Precedence: list List-Id: revolutions per minute - a new metric for measuring responsiveness List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 18 Feb 2024 12:13:35 -0000 This is a nice analysis and a few animations of some core queue theory, tying back to Len Kleinrock's paper. https://dipsingh.github.io/Keep-The-Pipes-Full/ --=20 40 years of net history, a couple songs: https://www.youtube.com/watch?v=3DD9RGX6QFm5E Dave T=C3=A4ht CSO, LibreQos